Fit for Buick Models: 2005-2009 for Buick Allure V6 3.8L 1994-2005 for Buick Century V6 3.1L 1989-1993 for Buick Century V6 3.3L 1988-1990 for Buick Electra V6 3.8L 2005-2009 for Buick LaCrosse V6 3.8L 1988-1988 for Buick LeSabre V6 3.8L 1989-2005 for Buick LeSabre V6 3.8L 2006-2008 for Buick Lucerne V6 3.8L 1991-2005 for Buick Park Avenue V6 3.8L 1988-1991 for Buick Reatta V6 3.8L 1994-1996 for Buick Regal V6 3.1L 1990-2004 for Buick Regal V6 3.8L 2002-2005 for Buick Rendezvous V6 3.4L 2006-2007 for Buick Rendezvous V6 3.5L 1988-1993 for Buick Riviera V6 3.8L 1995-1999 for Buick Riviera V6 3.8L 1994-1998 for Buick Skylark V6 3.1L 1989-1993 for Buick Skylark V6 3.3L 2005-2006 for Buick Terraza V6 3.5L Fit for Cadillac Models: 1982-1982 for Cadillac DeVille V6 4.1L 1982-1982 for Cadillac Eldorado V6 4.1L Fit for Chevrolet Models: 1996-2005 for Chevrolet Astro V6 4.3L 1994-1996 for Chevrolet Beretta V6 3.1L 1996-2005 for Chevrolet Blazer V6 4.3L 1996-1998 for Chevrolet C1500 V6 4.3L 1995-2002 for Chevrolet Camaro V6 3.8L 1994-1996 for Chevrolet Corsica V6 3.1L 2005-2009 for Chevrolet Equinox V6 3.4L 1996-2014 for Chevrolet Express 1500 V6 4.3L 1996-2006 for Chevrolet Express 2500 V6 4.3L 2000-2005 for Chevrolet Impala V6 3.4L 2000-2005 for Chevrolet Impala V6 3.8L 1996-1998 for Chevrolet K1500 V6 4.3L 1997-2003 for Chevrolet Malibu V6 3.1L 2004-2006 for Chevrolet Malibu V6 3.5L 1995-1999 for Chevrolet Monte Carlo V6 3.1L 1996-1997 for Chevrolet Monte Carlo V6 3.4L